📄 mygui.java
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import java.io.*;
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class myGui extends JFrame implements ActionListener
{
File afile =new File("myGui.class");
private Container c;
private JMenu fileMenu1=new JMenu("文件");
private JMenu fileMenu2=new JMenu("查看");
private JMenu fileMenu3=new JMenu("帮助");
private JMenuItem openFile1=new JMenuItem("读入字典文件");
private JMenuItem openFile2=new JMenuItem("读检测文件");
private JMenuItem check=new JMenuItem("拼写检查");
private JMenuItem saveFile=new JMenuItem("保存结果文件");
private JMenuItem exitFile=new JMenuItem("退出");
private JMenuItem helpFile1=new JMenuItem("自动换行");
private JMenuItem helpFile2=new JMenuItem("取消自动换行");
private JMenuItem aboutFile=new JMenuItem("关于");
private JMenuItem helpFile3=new JMenuItem("帮助");
private JButton button1=new JButton("读入字典");
private JButton button2=new JButton("读检测文件");
private JButton button3=new JButton("拼写检查");
private JButton button4=new JButton("保存检查结果");
private JLabel label1=new JLabel("提示：首先请输入词典文件");
private JLabel label2=new JLabel("待检查文件");
private JLabel label3=new JLabel("请输入存放结果文件");
private JLabel label4=new JLabel("检查结果");
private JPanel panel1;
private JPanel panel2;
private JPanel panel3;
private JPanel panel4;
private JPanel panel5;
private JScrollPane b1;
private JScrollPane b2;
private File f1=new File("Dictionary.txt");
private File f2=new File("输入文件.txt");
private File f3=new File("结果.txt");
private JTextArea t1=new JTextArea("",24,40);
private JTextArea t2=new JTextArea("",24,20);
private String s=new String();
private myDictionary adic =new myDictionary();
private myText atext = new myText();
private Checker acheck =new Checker();
private output aout=new output();
public myGui()
{
super("小鸟的拼写检查器");
ActionListener listener=new inclass();
button1.addActionListener(listener);
button2.addActionListener(listener);
button3.addActionListener(listener);
button4.addActionListener(listener);
c=getContentPane();
JMenuBar menuBar=new JMenuBar();
setJMenuBar(menuBar);
fileMenu1.add(openFile1);
fileMenu1.addSeparator();
fileMenu1.add(openFile2);
fileMenu1.add(check);
fileMenu1.add(saveFile);
fileMenu1.addSeparator();
fileMenu1.add(exitFile);
fileMenu2.add(helpFile1);
fileMenu2.add(helpFile2);
fileMenu3.add(helpFile3);
fileMenu3.addSeparator();
fileMenu3.add(aboutFile);
button2.setEnabled(false);
button3.setEnabled(false);
button4.setEnabled(false);
openFile2.setEnabled(false);
check.setEnabled(false);
saveFile.setEnabled(false);
helpFile1.setEnabled(false);
menuBar.add(fileMenu1);
menuBar.add(fileMenu2);
menuBar.add(fileMenu3);
openFile1.addActionListener(this);
openFile2.addActionListener(this);
saveFile.addActionListener(this);
check.addActionListener(this);
exitFile.addActionListener(this);
helpFile1.addActionListener(this);
helpFile2.addActionListener(this);
aboutFile.addActionListener(this);
helpFile3.addActionListener(this);
t1.setLineWrap(true);
t2.setLineWrap(true);
b1=new JScrollPane(t1);
b2=new JScrollPane(t2);
label1.setFont(new Font("Serif",Font.BOLD,24));
label2.setFont(new Font("Serif",Font.BOLD,24));
label3.setFont(new Font("Serif",Font.BOLD,24));
label4.setFont(new Font("Serif",Font.BOLD,24));
panel1=new JPanel();
panel2=new JPanel();
panel3=new JPanel();
panel4=new JPanel();
panel5=new JPanel();
c.add(panel1,BorderLayout.CENTER);
c.add(label1,BorderLayout.SOUTH);
panel1.setLayout(new BorderLayout());
panel1.add(panel2,BorderLayout.CENTER);
panel1.add(panel5,BorderLayout.SOUTH);
panel2.setLayout(new BorderLayout());
panel2.add(panel3,BorderLayout.CENTER);
panel2.add(panel4,BorderLayout.EAST);
panel3.setLayout(new BorderLayout());
panel3.add(label2,BorderLayout.NORTH);
panel3.add(b1,BorderLayout.CENTER);
panel4.setLayout(new BorderLayout());
panel4.add(label4,BorderLayout.NORTH);
panel4.add(b2,BorderLayout.CENTER);
panel5.setLayout(new GridLayout(1,4,10,10));
panel5.add(button1);
panel5.add(button2);
panel5.add(button3);
panel5.add(button4);
setSize(800,600);
setVisible(true);
}
private void getdic() throws IOException //打开字典
{
JFileChooser fc=new JFileChooser();
fc.setCurrentDirectory(afile);
int r1=fc.showOpenDialog(this);
if(r1==JFileChooser.APPROVE_OPTION)
{
String s1;
s1=fc.getSelectedFile().getAbsolutePath();
f1=new File(s1);
while(!f1.exists())
{
JOptionPane.showMessageDialog(this,"词典文件不存在","错误",1);
r1=fc.showOpenDialog(this);
if(r1==JFileChooser.CANCEL_OPTION) break;
s1=fc.getSelectedFile().getAbsolutePath();
f1=new File(s1);
}
label1.setText("词典文件: "+f1.getName());
adic.OpenDictionary(f1);
openFile2.setEnabled(true);
saveFile.setEnabled(true);
button2.setEnabled(true);
button3.setEnabled(true);
}
if(r1==JFileChooser.CANCEL_OPTION)
JOptionPane.showMessageDialog(this,"没有选择词典文件","警告",1);
}
private void opentext() throws IOException //打开检查文件
{
JFileChooser fc=new JFileChooser();
fc.setCurrentDirectory(afile);
int r1=fc.showOpenDialog(this);
if(r1==JFileChooser.APPROVE_OPTION)
{
String s1;
s1=fc.getSelectedFile().getAbsolutePath();
f2=new File(s1);
while(!f1.exists())
{
JOptionPane.showMessageDialog(this,"需要查找文件不存在","错误",1);
r1=fc.showOpenDialog(this);
if(r1==JFileChooser.CANCEL_OPTION) break;
s1=fc.getSelectedFile().getAbsolutePath();
f2=new File(s1);
}
label1.setText("需要查找的文件: "+f2.getName());
s=atext.OpenText(f2);
check.setEnabled(true);
button4.setEnabled(true);
t1.setText(s);
}
if(r1==JFileChooser.CANCEL_OPTION)
JOptionPane.showMessageDialog(this,"没有选择需要查找的文件","警告",1);
}
private void saveerr() throws IOException
{
JFileChooser fc=new JFileChooser();
fc.setCurrentDirectory(afile);
int r2=fc.showSaveDialog(this);
if(r2==JFileChooser.APPROVE_OPTION)
{
String s2;
s2=fc.getSelectedFile().getAbsolutePath();
f3=new File(s2);
label1.setText("存放查找结果的文件: "+f3.getName());
}
aout.outprint(acheck.checkLine,f3);
JOptionPane.showMessageDialog(this,label1.getText(),"成功",1);
}
public void actionPerformed(ActionEvent e)
{
JMenuItem menuItem=(JMenuItem) e.getSource();
try
{
if(menuItem.getText()=="读入字典文件") getdic();
if(menuItem.getText()=="读检测文件") opentext();
if(menuItem.getText()=="拼写检查")
{
acheck.check(adic,s);
t2.setText(acheck.checkLine);
label1.setText("检查完成！！");
JOptionPane.showMessageDialog(this,"检查完成！","成功",1);
}
if(menuItem.getText()=="保存结果文件") saveerr();
if(menuItem.getText()=="退出")
System.exit(1);
if(menuItem.getText()=="取消自动换行")
{
t1.setLineWrap(false);
t2.setLineWrap(false);
helpFile1.setEnabled(true);
helpFile2.setEnabled(false);
}
if(menuItem.getText()=="自动换行")
{
t1.setLineWrap(true);
t2.setLineWrap(true);
helpFile1.setEnabled(false);
helpFile2.setEnabled(true);
}
if(menuItem.getText()=="关于")
JOptionPane.showMessageDialog(this,"司徒志远：2001374126\n张微： 2001374130\n黄洁茜： 2001374110","制作组成员",1);
if(menuItem.getText()=="帮助")
JOptionPane.showMessageDialog(this,"首先载入字典文件\n然后载入要检查的纯英文的文件\n检查后可以将结果保存致文件","帮助文件",1);
}
catch(Exception ee)
{
JOptionPane.showMessageDialog(this,"操作错误！！！","错误",1);
label1.setText("操作错误！！！");
}
}
class inclass implements ActionListener
{
public void actionPerformed(ActionEvent e)
{
JButton button=(JButton) e.getSource();
try
{
if(button.getText()=="读入字典") getdic();
if(button.getText()=="读检测文件") opentext();
if(button.getText()=="拼写检查")
{
acheck.check(adic,s);
t2.setText(acheck.checkLine);
label1.setText("检查完成！！");
//JOptionPane.showMessageDialog(this,"检查完成！","成功",1);
}
if(button.getText()=="保存检查结果") saveerr();
}
catch(Exception ee)
{
//JOptionPane.showMessageDialog(this,"操作错误！！！","错误",1);
label1.setText("操作错误！！！");
}
}
}
public static void main(String args[])
{
myGui gui=new myGui();
gui.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
}
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